TrademarkCheck

Is it a trademark in Canada?

“HAMMERLOCK”

Yes. 2 live marks on the Canadian register are named HAMMERLOCK: 2 registered and 0 still in progress.

Held by DePuy Synthes, Inc..

What these marks cover

Nice classes the marks with this name are filed in, and how many marks in each.

Marks named HAMMERLOCK

MarkOwnerClassesStandingYear
HAMMERLOCK
1996437 · TMA1200960
DePuy Synthes, Inc.10 MedicalRegistered2023
HAMMERLOCK
1795647 · TMA1047061
DePuy Synthes, Inc.10 MedicalRegistered2019

Sounds the same

Spelled differently, said the same way.

Spelled close

A letter or two away.

MarkOwnerClassesStandingYear
HAMMEROCK
1319918 · TMA723568
an individual7 MachinesRegistered2008
HAMMERDOCK
2371167
Southworth-Milton, Inc.7 MachinesPending2024
HAMMERJACK
2322096 · design
Owner not shown25 Clothing35 AdvertisingPending2024

Search CIPO's Canadian Trademarks Database for anything filed after January 22, 2025.

This shows what is on the Canadian trademark register and what looks or sounds similar. It is not legal advice and not a clearance search: it cannot say whether a name is safe to use or would conflict with another mark. A trademark agent can.

Register as of January 22, 2025: CIPO's latest public data release (Open Government Licence – Canada). Marks filed or changed since then are not here yet. Check the current record on CIPO's own database before relying on it.